The Study of Half-tooth Master Gear Structure Optimization
Yazhou Xie, Zhiliang Qian
Available Online April 2015.
- https://doi.org/10.2991/icmra-15.2015.246How to use a DOI?
- Half-tooth master gear; Tooth; deformation; Depth of half-tooth groove; Empirical equation
- Aimed at the half-tooth master gear which is used for single and double–flank gear roll testing synchronously. By gear structure analysis it was discovered that the half-tooth groove depth is the main factor to determine gear tooth stiffness. On the basis, through the finite element analysis of gear with same module and several half-tooth groove depths, the relation between the maximal gear tooth deformation and the half-tooth groove depth was obtained and the optimal half-tooth groove depth corresponding the minimal gear tooth deformation was deduced. Then optimal half-tooth groove depths of several gears with different modules were obtained by the above methods, and an empirical equation was found by which the optimal half-tooth groove depth of a gear can be determined according to its module. Finally, the accuracy and applicability of the empirical equation were verified by example.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Yazhou Xie AU - Zhiliang Qian PY - 2015/04 DA - 2015/04 TI - The Study of Half-tooth Master Gear Structure Optimization BT - Proceedings of the 3rd International Conference on Mechatronics, Robotics and Automation PB - Atlantis Press SP - 1280 EP - 1284 SN - 2352-538X UR - https://doi.org/10.2991/icmra-15.2015.246 DO - https://doi.org/10.2991/icmra-15.2015.246 ID - Xie2015/04 ER -